baber/WOPTO huggingface dataset:
Patent JP-2002364146-A (JP)
Title: Building plate
Inventor: TAKAHASHI FUMIO
IPC: E04F13/08
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To solve problems in conventional building plates such as a flat plate with a flat decorative face, a three-dimensional pattern plate with a three- dimensional pattern formed by embossing or a mold, a two-color coated plate using different colors between the projecting parts and recessed parts of the three-dimensional pattern plate, and the like which are used as interior and exterior materials, but the three-dimensional pattern of the mere three- dimensional pattern plate becomes unrecognizable when viewed at some distance, and the two-color coated plate gives the monotonous impression of only the color difference between the projecting parts and the recessed parts only to emphasize the repeated monotonous rugged pattern which is far from acquiring a three-dimensional effect particularly when viewed at a distance. SOLUTION: The rugged pattern is formed at a part of a decorative face of this building plate, and a metallic paint with a small quantity of pigment component (with a large quantity of resin component) is applied to the decorative face. The fluidity, viscosity, surface tension, and the like of the metallic paint are used to obtain design in harmony with the height difference of the rugged pattern.
Patent JP-2002372620-A (JP)
Title: Polarization control element and method for manufacturing the same
Inventor: SUZUKI MOTOFUMI
IPC: G02B1/118
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacturing a polarizer. SOLUTION: A multiplicity of very small columnar bodies 12 each having an anisotropic shape are formed by diagonal vapor deposition on a substrate 10. Fine light absorption sections 12b having the anisotropic shape are constituted by utilizing the anisotropic shapes of the very small columnar bodies 12. As a result, the polarizer utilizing a multiplicity of the light absorption sections having the anisotropic shapes is obtained.
Patent JP-2003001324-A (JP)
Title: Device and method for manufacturing electric resistance welded pipe
Inventor: KAZAMA TAKASHI
IPC: B23K13/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for manufacturing an electric resistance welded pipe which has high welding strength and has no depression at welded spots. SOLUTION: A concave curve 28 which has a longitudinal section of an arc with R in radius is formed all round the side surface of a squeeze roll 8. A lower flange 29 is made beneath the concave curve and an upper flange 30 is made above the concave curve. Facing the concave curve 28, a virtual line L including the center O1 of the radius R is set on a parallel with a rotating shaft 22 of the squeeze roll 8. When the distance between the virtual line L and the lower flange 29 is a, and the distance between the virtual line L and the upper flange 30 is b, a is shorter than b. At the time of welding the electric resistance welded pipe p, a gap between the upper flanges 30, 30 of a pair of the squeeze rolls is formed and a steel plate is passed between the concave curves 28, 28. Thereby the plate is uprolled and welding parts M of both ends protrude in the gap.  The both ends are gradually welded from the lower end to the upper end.
Patent JP-2002370718-A (JP)
Title: Printing paper enclosing and sealing apparatus and detector for failure in enclosure
Inventor: YAMADA YOSHINORI
IPC: B43M5/04
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a printing paper enclosing and sealing apparatus which can detect a failure in enclosure even if enclosures different in thickness are used. SOLUTION: A printer 3A and an automatic enclosing and sealing device 4A constituting the printing paper enclosing and sealing apparatus include an enclosing and sealing unit 40, a thickness detecting unit 8, a data memory and a central processing unit(CPU). The enclosing and sealing unit 40 encloses sheets 5A to 5C printed by the printer 3A into an envelope 6 and seals. The thickness detecting unit 8 measures an actual thickness of an envelope 7 with the sheets 5A to 5C enclosed. The data memory stores thickness data of the sheets 5A to 5C, number-of-enclosed-sheets data for each of the sheets 5A to 5C and thickness data of the envelope. The CPU calculates a theoretical thickness of the envelope 7 with the enclosures based on the respective data stored in the data memory.  The CPU compares the theoretical thickness with the actual thickness and determines that there is a failure in enclosure when a difference between the theoretical thickness and the actual thickness is larger than a predetermined value.
Patent JP-2002374350-A (JP)
Title: State-informing server, telephone set corresponding to the server, mobile telephone set, state-informing method and program for notifying information about state
Inventor: IKEDA MASAHIRO
IPC: H04W88/18
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To easily detect operation mode of a mobile telephone set at a call destination before originating a call. SOLUTION: A plurality of mobile telephone sets are connected to a server which receives information, representing the operation mode of the mobile telephone from each mobile telephone and transmits it to the mobile telephone sets. The mobile telephone set has a plurality of operation modes including manner mode, drive mode and power-off mode. The mobile telephone set includes a communication part 230 for receiving the telephone number of another mobile telephone set and the operation mode of the mobile telephone set from the server, a storage part 240 for storing the telephone number of another mobile telephone set and the operation mode of the mobile telephone set, and a display part 254 for displaying the telephone number stored in the part 240 and displaying the operation modes corresponding to the telephone number.
Patent JP-2002374550-A (JP)
Title: Call system and call method for mobile communication system
Inventor: TOYODA TETSUYA
IPC: H04W48/16
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a call system for a mobile communication system with a high completion rate even when a call request to an in-zone base station does not reach the base station due to radio wave interference and collision with a signal of other mobile terminals or the base station cannot receive the call request due to a fault in the base station. SOLUTION: When the mobile terminal transmits a call request to an in-zone base station (step 200), the mobile terminal awaits the reception of setup reception from the base station. When the mobile terminal cannot receive the setup reception from the base station, the mobile terminal reads a perch channel registered as a peripheral zone (step 204), and transmits the call request to an object base station (step 200). After receiving the setup reception from the object base station, the mobile terminal reaches a communication enables state (step 202).
Patent JP-2002373596-A (JP)
Title: Plasma display panel
Inventor: HIROSE KATSUHIRO
IPC: H01J11/46
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a PDP in which contact failure or disconnection of an external circuit due to peeling-off of a metal-electrode from a glass substrate is prevented and an improvement of reliability is aimed at. SOLUTION: As for this plasma display panel, three electrode groups are arranged on the glass substrate 1, and an electrode draw-out part 13 to become a junction part of these three electrode groups with the external circuit is drawn out to the end part of the glass substrate 1 outside a display region 6. A line width d3 of the most tip part of this electrode drawing part 13 is made narrower than the line width d2 of the base part of a display region side of this electrode draw-out part 13.
Patent JP-2003005481-A (JP)
Title: Method of controlling color drift of image forming device and device for the same
Inventor: MATSUZAKI YOSHIKI
IPC: G03G15/043
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To exactly control color drift by utilizing customer images as they are without requiring the cycle to be exclusively used for misregistration detection. SOLUTION: This device has detection region selecting means 4 which selects a portion of regions where plural color component images G0 and G1 inclusive of a reference color component image G0 exist among the customer images G on an image carrying member 1 or recording material 2 as a detection region, image position detecting means 5 which detects the respective color component image positions of the detection region selected by this detection region selecting means 4, relative deviation quantity judging means 6 which judges the relative deviation quantity δ of the color component image G1 exclusive of the reference color from the reference color component image G0 by comparing the detection positions of the respective color component images G0 and G1 by this image position detecting means 5 and respective pieces of the color component image data within an image memory 3 and correction means 7 which corrects the respective color component image positions in accordance with the relative deviation quantity δ judged by the relative deviation quantity judging means 6.
Patent JP-2002040625-A (JP)
Title: Mask for exposure, resist pattern forming method and method for producing substrate for the mask
Inventor: ITO SHINICHI
IPC: G03F1/54
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a high precision mask for exposure which enables easy formation of a plurality of translucent films which do not course dust sticking or defects, and to simplify steps. SOLUTION: In the mask for exposure with a mask pattern formed on a light transmissive substrate, the mask pattern includes a translucent film pattern constructed, in such a way that the length of the light path of the pattern to light for exposure is made different from that of the transparent parts of the light transmissive substrate 10 by a prescribed amount, and the translucent film pattern is formed by stacking an Si layer 11 and an Si3N4 layer 12 containing the same element (Si) but having different composition in the optimum thickness each.
Patent JP-2003006152-A (JP)
Title: Method for sharing service-access information, and client terminal
Inventor: NAKAGAWA TOMOHIRO
IPC: G06F13/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for enabling even a client terminal which is not connected to a network to which a service providing device is connected to share service access information. SOLUTION: This service access information sharing method is to have a first information storage processing procedure for collecting and storing service access information, advertised from a device in a first client terminal, in accordance with a prescribed communication method; an information advertisement processing procedure for advertising the collected and stored service access information from the first client terminal; and a second information storage processing procedure for collecting and storing the service access information advertised from the first client terminal in a second client terminal, in accordance with a prescribed communication method. In the service access information sharing method, the second client terminal can utilize the collected and stored service access information.
Patent JP-2003007737-A (JP)
Title: Method and apparatus for sealing ic chip
Inventor: YAMASHITA YUHEI
IPC: H01L21/56
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for sealing an IC chip capable of suppressing entraining of air as much as possible and efficiently filling a sealer in a short time by reducing the number of times of coating. SOLUTION: The method for sealing the IC chip comprises the steps of coating the sealer 10 on a position along two adjacent sides of the IC chip 1 on a substrate 2, and filling the coated sealer 10 in a gap 3 between the chip 1 and the substrate 2 due to its adhesive properties. Or, the method comprises a step of coating the sealer 10 between both the positions separate from both corners of its one side of the chip 1.
Patent JP-2003012278-A (JP)
Title: Hydraulic shovel also used for crane work
Inventor: NISHIMURA SATORU
IPC: E02F3/40
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic shovel also used for the crane work capable of immediately grasping a dangerous condition generated in a work machine or a vehicle body while an operator is performing the crane work, and capable of stably and immediately performing the work. SOLUTION: The hydraulic shovel also used for the crane work comprises a work machine with a boom, an arm, a bucket and a hook for performing the crane work, and also has a monitoring device with a monitor screen 44. The monitor screen 44 has a parameter display part 51 for displaying the parameter concerning the rated load factor and a warning information display part 53 for displaying the warning information in performing the crane work. Plural display items of the warning information display part 53 can be selected one by one to be displayed. When the rated load factor is in a dangerous range, the color of the parameter display part 51 becomes a warning color.
Patent JP-2003009905-A (JP)
Title: Spike for golf shoes
Inventor: TERAJIMA YASUYUKI
IPC: A43B13/26
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a spike for golf shoes, which does not damage a delicate lawn face such as a putting green, while ensuring stability when walking and a sufficient gripping force on all kind of lawn faces in a golf course. SOLUTION: The spike cleat for the golf shoes is provided with a plurality of leg sections 2 provided extendingly downward from a cleat body 1, and a roundish swelling-out section B mounted on the end portion of each leg section 2, wherein a sharp portion is not produced by wear of the swelling-out section B.
Patent JP-2003015506-A (JP)
Title: Imaging apparatus
Inventor: TAKEUCHI IKUO
IPC: B41J29/377
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To stop a fan by judging that is has been cooled inside a machine, if an energized state continues over a specified time period or longer set previously. SOLUTION: This imaging apparatus is provided with a latent image means, a transfer means, a transport means, a fixing means, a fixing temperature control means, a timer means for counting the consecutive working state of the fixing temperature control means and a cooling means. Then, the cooling means is controlled according to a counted value by the timer means.
Patent JP-2002053138-A (JP)
Title: Self-supporting container
Inventor: HAGIWARA TADASHI
IPC: B65D30/16
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a standing-pouch container including self-standing proper ties with reduced contents which is not found in a conventional standing-pouch container while keeping advantages of the conventional container of flexibility and high capacity efficiency. SOLUTION: The self-supporting bag container comprises a self-supporting vessel having a wall face formed of a flexible sheet, which can support by itself with a base expanded with contents filled and a pour-out port provided at an end of the self-supporting vessel formed of the flexible sheet. An outward crease is provided from the pour-out port to a lower part of the self-supporting vessel formed of the flexible sheet.
Patent JP-2003014788-A (JP)
Title: Current sensor
Inventor: TAKAHATA NARITOMO
IPC: G01R33/07
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a higher-precision current sensor by reducing an offset lift generated by an ambient temperature change by simple construction. SOLUTION: This is a current sensor which obtains a sensor output voltage by causing a constant current to flow in a Hall element 4, and amplifying the output voltage of the Hall element by a differential amplifier 12. The current sensor is formed so as to input the voltage drop of the internal resistance Ri of the Hall element which changes with a temperature change to a compensating differential amplifier 32, to perform computation of this input with a specified compensating gain γ and produce an output, and to subtract the voltage output of the compensating differential amplifier from the voltage output of the differential amplifier to obtain the sensor output voltage. Consequently, an offset lift which is generated by an ambient temperature change can be reduced by simple construction, and the precision is made higher.
Patent JP-2003018216-A (JP)
Title: Ip packet transmission procedure
Inventor: ITO YOSHIHARU
IPC: H04L47/43
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent transfer efficiency from being reduced due to retransmission caused by an error packet at the time of IP packet division/ reconstruction and fragment inhibition, abandonment of an IP packet transferred up to a repeater on a route, etc. SOLUTION: IP packet transmission procedures of a network device using TCP/IP communication are provided with a function which uses the ICMP function as an existing technique to learn/store the minimum MTU of each route and determines the IP packet length on the basis of the MTU stored for each transmission destination and transmit the IP packet.
Patent JP-2002056553-A (JP)
Title: Air bearing slider for optical disk drive
Inventor: EN TESSEI
IPC: G11B7/12
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an air bearing slider for an optical disk drive capable of recording/reproducing information on an optical disk while being floated and traveling above the optical disk freely rotatably provided by a specified height by a dynamic air pressure on an optical disk. SOLUTION: This air bearing slider includes an objective lens loading hole 61 bored to load an objective lens 50, and a slider main body 60 having an opening 63 bored in one side of the objective lens loading hole 61. When the slider is floated by a dynamic air pressure, air flowing into the lower side of the slider main body 60 is passed through the objective lens loading hole 61, and discharged through the opening 63.
Patent JP-2003021978-A (JP)
Title: Image forming apparatus
Inventor: ISOZAKI NAOKI
IPC: B65H29/20
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent a belt-like low gloss part from being formed on a recording sheet on which a toner image has been fixed without using an air blower whose air blow quantity is large. SOLUTION: This image forming apparatus is equipped with a high- temperature sheet carrying roller (RP) for carrying the recording sheet (S) in a high-temperature state, which is thermally fixed when passing through a fixing area (Q5), and having a plurality of driving rollers (RP1) and a plurality of driven rollers (RP2) respectively made to press-contact with the respective driving rollers (RP1) and arranged on the toner image forming surface side of the recording sheet (S), and an air blower device for cooling a toner image 23 having a plurality of air blowing holes (23a) arranged proximately on an upstream side in the sheet carrying direction of the respective driven rollers (RP2) coming into contact with the toner image forming surface of the recording sheet (S) in the high-temperature state, and blowing air for cooling a toner image from a plurality of air blowing holes (23a)  to the toner image forming surface.
Patent JP-2003031263-A (JP)
Title: Secondary battery
Inventor: MIYAOKU KOHEI
IPC: H01M10/052
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery having high safety in overcharging. SOLUTION: This secondary battery is composed by connecting a plurality of unit cells in parallel each having a positive electrode, a negative electrode and an electrolyte. The secondary battery is provided with a current concentrating mechanism for concentrating the current on partial cells elements out of the plurality of unit cells when the secondary battery is brought into an overcharging state.
Patent JP-2003028113-A (JP)
Title: Member mounting structure
Inventor: HAZAMA TAKAYUKI
IPC: F16B5/10
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem of the conventional technique in which two members are fixed upon being located resulting in requirement of a holder and/or a tool and involving troublesome works. SOLUTION: The two side edges of the bottom plate 12 of a mounting member 2 are positioned mating with the respective locating members 10, and the mounting member 2 is intruded from one side to the other. The mounting member 2 is inserted under guidance of the locating members 10. A cut-up pawl 11 is depressed by the bottom plate 12 and deflected owing to existence of an overhung piece 16. When an engaging hole 13 reaches the cut-up pawl 11, the pawl 11 is returned to its original condition by its resilience and engaged in the hole 13, and the mounting member 2 is located in the specified position and fixed.
Patent JP-2002363584-A (JP)
Title: Process for recycling paraffin-containing wood waste
Inventor: YANAGIDA EIJI
IPC: B27L11/06
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a process for recycling, instead of burning and discarding, specific wood waste containing paraffin which is a petroleum-based combustible substance, generated in artificial drying of wood using paraffin or in processing of wood for imparting weather resistance. SOLUTION: Paraffin-containing wood waste has a combustion calorie higher than that inherent in the wood itself. It may serve as a novel recyclable composite fuel, wherein easily burnable wood is combined with petroleum having a large combustion power. The recycling of this new composite wood waste having a large combustion calory as a fuel should realize an artificial drying apparatus which employs a composite wood waste-based burner using paraffin as a heat medium, as well as reduction of the drying cost. Since the composite wood waste may be burned with conventional general wood wastes, it should realize wood-based biomass generation by improving the combustion efficiency of conventional wood waste-based boilers, downsizing the apparatus scale, etc., or solve the problem of wood waste treatment in the wood processing industry.
Patent JP-2003028535-A (JP)
Title: Air conditioning equipment
Inventor: SENDA KOJI
IPC: F25B29/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To execute refrigerant-side heat exchange in two phases of vapor and liquid in a reheat heat exchanger and thereby to attain miniaturization and energy saving of the reheat heat exchanger. SOLUTION: The air conditioning equipment has a refrigerant circuit (13) wherein a compressor (31), an outdoor heat exchanger (33), a receiver (34), an outdoor restrictor (35), the reheat heat exchanger (41), a restricting mechanism (42) for dehumidification, and an indoor heat exchanger (43) are connected sequentially by refrigerant piping (17). A bypass passage (60) of which one end is connected to the discharge side of the compressor (31) and the other to between the outdoor restrictor (35) and the reheat heat exchanger (41), and which leads a refrigerant discharged from the compressor (31) to the reheat heat exchanger (41), is provided. The bypass passage (60) is provided with a regulating valve (61) regulating the flow rate of the refrigerant flowing through the passage (60).  On the occasion of a dehumidifying operation, the degree of reduction of the pressure of the refrigerant by the outdoor restrictor (35) is controlled to be minimum, while the regulating valve (61) in the bypass passage (60) is controlled to be in a fully opened state.